.a_bottom{
    display: flex;
    height: 17px;
    background-color: yellow;
    gap: 3px;
    padding: 0;
}
.a_bottom_div{
    background-color: #fd8ca1;
    height: 17px;
    margin: 0;
    padding: 0;
    border: 0;
}
.a_bottom_div span{
    padding: 0;
    margin: 0;
    height: 17px;
    font-size: 17px;
}